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Vulnerability · Published Nov 25, 2022 · Assigned by mitre

CVE-2022-45885

High 7.0

In plain English

A high-severity race condition in the linux package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 27% of all known vulnerabilities).

Severity (CVSS 3.1)7.0High
Exploit odds (30 days)0.3%top 73.0% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known

Official description

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_frontend.c has a race condition that can cause a use-after-free when a device is disconnected.

Affected packages & fixed versions

EcosystemPackageFixed inAdvisory
Debian:12linuxno fix listedDEBIAN-CVE-2022-45885
Debian:13linuxno fix listedDEBIAN-CVE-2022-45885
Debian:14linuxno fix listedDEBIAN-CVE-2022-45885
Ubuntu:22.04:LTSlinuxno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinuxno fix listedUBUNTU-CVE-2022-45885
Ubuntu:25.10linuxno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinuxno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.10linuxno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-allwinner-5.19no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-awsno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-awsno fix listedUBUNTU-CVE-2022-45885
Ubuntu:25.10linux-awsno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-awsno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.10linux-awsno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-aws-5.19no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-aws-6.14no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-aws-6.17no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-aws-6.2no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-aws-6.5no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-aws-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-aws-7.0no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-azureno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azureno fix listedUBUNTU-CVE-2022-45885
Ubuntu:25.10linux-azureno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-azureno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.10linux-azureno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-azure-5.19no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azure-6.11no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azure-6.14no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azure-6.17no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-azure-6.2no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-azure-6.5no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-azure-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azure-7.0no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-azure-fdeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azure-fdeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:25.10linux-azure-fdeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-azure-fdeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.10linux-azure-fdeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-azure-fde-5.19no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azure-fde-6.14no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azure-fde-6.17no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-azure-fde-6.2no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-azure-fde-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azure-fde-7.0no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azure-nvidiano fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-azure-nvidia-6.14no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-gcpno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-gcpno fix listedUBUNTU-CVE-2022-45885
Ubuntu:25.10linux-gcpno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-gcpno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.10linux-gcpno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-gcp-5.19no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-gcp-6.11no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-gcp-6.14no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-gcp-6.17no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-gcp-6.2no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-gcp-6.5no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-gcp-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-gcp-7.0no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-gkeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-gkeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-gkeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-gkeopno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-gkeopno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-hwe-5.19no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-hwe-6.11no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-hwe-6.14no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-hwe-6.17no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-hwe-6.2no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-hwe-6.5no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-hwe-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-hwe-7.0no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-ibmno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-ibmno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-ibmno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-ibm-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-intelno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-intel-iot-realtimeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-intel-iotgno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-kvmno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-lowlatencyno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-lowlatencyno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-lowlatency-hwe-5.19no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-lowlatency-hwe-6.11no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.2no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.5no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-lowlatency-hwe-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-nvidiano fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-nvidiano fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-nvidiano fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-nvidia-6.11no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-nvidia-6.17no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-nvidia-6.2no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-nvidia-6.5no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-nvidia-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-nvidia-7.0no fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-nvidia-bosno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-nvidia-lowlatencyno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-nvidia-tegrano fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-nvidia-tegrano fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-nvidia-tegra-igxno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-oem-5.17no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-oem-6.0no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-oem-6.1no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-oem-6.11no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-oem-6.14no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-oem-6.17no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-oem-6.5no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-oem-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-oem-7.0no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-oracleno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-oracleno fix listedUBUNTU-CVE-2022-45885
Ubuntu:25.10linux-oracleno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-oracleno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.10linux-oracleno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-oracle-6.14no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-oracle-6.17no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-oracle-6.5no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-oracle-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-oracle-7.0no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-raspino fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-raspino fix listedUBUNTU-CVE-2022-45885
Ubuntu:25.10linux-raspino fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-raspino fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.10linux-raspino fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-raspi-realtimeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-realtimeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-realtimeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:25.10linux-realtimeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-realtimeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.10linux-realtimeno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-riscvno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-riscvno fix listedUBUNTU-CVE-2022-45885
Ubuntu:25.10linux-riscvno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.04:LTSlinux-riscvno fix listedUBUNTU-CVE-2022-45885
Ubuntu:26.10linux-riscvno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-riscv-5.19no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-riscv-6.14no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-riscv-6.17no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-riscv-6.5no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-riscv-6.8no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-riscv-7.0no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-starfive-5.19no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-starfive-6.2no fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-starfive-6.5no fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-vmwareno fix listedUBUNTU-CVE-2022-45885
Ubuntu:24.04:LTSlinux-xilinxno fix listedUBUNTU-CVE-2022-45885
Ubuntu:22.04:LTSlinux-xilinx-zynqmpno fix listedUBUNTU-CVE-2022-45885

Affected products (as reported)

VendorProductVersions
n/a n/a n/a

Weakness: CWE-362, CWE-416 · Vector: CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

References